Alright so I have been fighting with this for a while and can’t seem to figure it out. I had to send my TIPM in due to the fuel pump issue and got it fixed then reinstalled. Once I got it reinstalled the next day the security system kicked in and would shut the jeep off. I am using the same key I have for a long time.

I have done all the resets with the batteries and when I do that I can start the jeep just fine for about 2 days then I’ll get the security light with the shut off.

I called the company that did the TIPM and they said it doesn’t have anything to do with it. I don’t know enough about that system but from what I can read I think they are right. My next step was to replace the SKIM module but don’t know for sure it is bad. Just seems weird it lined up with replacing that.

Any feedback would be greatly appreciated since I am just not super familiar with the system.